CN115941942B - 视频编码器、视频解码器及相应的编解码方法 - Google Patents
视频编码器、视频解码器及相应的编解码方法 Download PDFInfo
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- CN115941942B CN115941942B CN202211027871.3A CN202211027871A CN115941942B CN 115941942 B CN115941942 B CN 115941942B CN 202211027871 A CN202211027871 A CN 202211027871A CN 115941942 B CN115941942 B CN 115941942B
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211027871.3A CN115941942B (zh) | 2018-07-16 | 2019-07-16 | 视频编码器、视频解码器及相应的编解码方法 |
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| US201862698924P | 2018-07-16 | 2018-07-16 | |
| US62/698,924 | 2018-07-16 | ||
| US201862698991P | 2018-07-17 | 2018-07-17 | |
| US62/698,991 | 2018-07-17 | ||
| CN201980047780.6A CN112425173A (zh) | 2018-07-16 | 2019-07-16 | 视频编码器、视频解码器及相应的编解码方法 |
| CN202211027871.3A CN115941942B (zh) | 2018-07-16 | 2019-07-16 | 视频编码器、视频解码器及相应的编解码方法 |
| PCT/CN2019/096191 WO2020015648A1 (en) | 2018-07-16 | 2019-07-16 | Video encoder, video decoder, and corresponding encoding and decoding methods |
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| CN115941942A CN115941942A (zh) | 2023-04-07 |
| CN115941942B true CN115941942B (zh) | 2023-09-01 |
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Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| BR112021000694A2 (pt) | 2018-07-16 | 2021-04-13 | Huawei Technologies Co., Ltd. | Codificador de vídeo, decodificador de vídeo, e métodos de codificação e decodificação correspondentes |
| CN117880501A (zh) | 2018-10-07 | 2024-04-12 | 三星电子株式会社 | 用于编码或解码视频信号的视频信号处理方法和设备 |
| EP4221220A1 (en) * | 2018-10-08 | 2023-08-02 | Beijing Dajia Internet Information Technology Co., Ltd. | Simplifications of cross-component linear model |
| WO2020076142A1 (ko) * | 2018-10-12 | 2020-04-16 | 주식회사 윌러스표준기술연구소 | 교차성분 선형 모델을 이용한 비디오 신호 처리 방법 및 장치 |
| CN112335245A (zh) * | 2018-10-12 | 2021-02-05 | Oppo广东移动通信有限公司 | 视频图像分量预测方法及装置、计算机存储介质 |
| WO2020094061A1 (en) * | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Multi-models for intra prediction |
| CN113170122B (zh) | 2018-12-01 | 2023-06-27 | 北京字节跳动网络技术有限公司 | 帧内预测的参数推导 |
| BR112021010886A2 (pt) | 2018-12-07 | 2021-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Decodificador para decodificação e codificador para codificação com base em bloco de dados, métodos, mídia de armazenamento digital legível por computador e fluxo de dados |
| AU2019391197B2 (en) | 2018-12-07 | 2023-05-25 | Beijing Bytedance Network Technology Co., Ltd. | Context-based intra prediction |
| CN113395520B (zh) | 2019-01-02 | 2023-05-16 | Oppo广东移动通信有限公司 | 解码预测方法、装置及计算机存储介质 |
| AU2020226566A1 (en) | 2019-02-24 | 2021-08-19 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation for intra prediction |
| CN113767631B (zh) | 2019-03-24 | 2023-12-15 | 北京字节跳动网络技术有限公司 | 用于帧内预测的参数推导中的条件 |
| KR20210141683A (ko) * | 2019-03-25 | 2021-11-23 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 이미지 요소의 예측 방법, 인코더, 디코더 및 컴퓨터 저장 매체 |
| CN113497937B (zh) * | 2020-03-20 | 2023-09-05 | Oppo广东移动通信有限公司 | 图像编码方法、图像解码方法及相关装置 |
| CN113747176A (zh) | 2020-05-29 | 2021-12-03 | Oppo广东移动通信有限公司 | 图像编码方法、图像解码方法及相关装置 |
| EP4324208A1 (en) * | 2021-04-16 | 2024-02-21 | Beijing Dajia Internet Information Technology Co., Ltd. | Video coding using multi-model linear model |
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| WO2020094061A1 (en) * | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Multi-models for intra prediction |
| AU2019391197B2 (en) * | 2018-12-07 | 2023-05-25 | Beijing Bytedance Network Technology Co., Ltd. | Context-based intra prediction |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017140211A1 (en) * | 2016-02-18 | 2017-08-24 | Mediatek Singapore Pte. Ltd. | Method and apparatus of advanced intra prediction for chroma components in video coding |
| WO2018053293A1 (en) * | 2016-09-15 | 2018-03-22 | Qualcomm Incorporated | Linear model chroma intra prediction for video coding |
| WO2018118940A1 (en) * | 2016-12-19 | 2018-06-28 | Qualcomm Incorporated | Linear model prediction mode with sample accessing for video coding |
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